41285611 has 4 divisors (see below), whose sum is σ = 41783112. Its totient is φ = 40788112.

The previous prime is 41285597. The next prime is 41285617. The reversal of 41285611 is 11658214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41285611 - 2⁵ = 41285579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41285611.

It is not an unprimeable number, because it can be changed into a prime (41285617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248626 + ... + 248791.

It is an arithmetic number, because the mean of its divisors is an integer number (10445778).

Almost surely, 2^41285611 is an apocalyptic number.

41285611 is a deficient number, since it is larger than the sum of its proper divisors (497501).

41285611 is an equidigital number, since it uses as much as digits as its factorization.

41285611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497500.

The product of its digits is 1920, while the sum is 28.

The square root of 41285611 is about 6425.3880038485. The cubic root of 41285611 is about 345.6205620259.

The spelling of 41285611 in words is "forty-one million, two hundred eighty-five thousand, six hundred eleven".